feat: prefect icon seletor

build/plugins.ts

@@ -1,6 +1,7 @@
 import UnoCSS from '@unocss/vite'
 import vue from '@vitejs/plugin-vue'
 import vueJsx from '@vitejs/plugin-vue-jsx'
+import VueDevTools from 'vite-plugin-vue-devtools'
 import Components from 'unplugin-vue-components/vite'
 import AutoImport from 'unplugin-auto-import/vite'
 import { NaiveUiResolver } from 'unplugin-vue-components/resolvers'
@@ -21,6 +22,7 @@ export function createVitePlugins(env: ImportMetaEnv) {
     // support vue
     vue(),
     vueJsx(),
+    VueDevTools(),
 
     // support unocss
     UnoCSS(),

locales/en_US.json

@@ -3,7 +3,8 @@
     "cancel": "Cancel",
     "confirm": "Confirm",
     "close": "Closure",
-    "reload": "Refresh"
+    "reload": "Refresh",
+    "choose": "Choose"
   },
   "app": {
     "loginOut": "Login out",
@@ -139,7 +140,9 @@
   "components": {
     "iconSelector": {
       "inputPlaceholder": "Select target icon",
-      "searchPlaceholder": "Search icon"
+      "searchPlaceholder": "Search icon",
+      "clearIcon": "Clear icon",
+      "selectorTitle": "Icon selection"
     }
   }
 }

locales/zh_CN.json

@@ -3,7 +3,8 @@
     "confirm": "确认",
     "cancel": "取消",
     "reload": "刷新",
-    "close": "关闭"
+    "close": "关闭",
+    "choose": "选择"
   },
   "app": {
     "loginOut": "退出登录",
@@ -74,8 +75,10 @@
   },
   "components": {
     "iconSelector": {
+      "selectorTitle": "图标选择",
       "inputPlaceholder": "选择目标图标",
-      "searchPlaceholder": "搜索图标"
+      "searchPlaceholder": "搜索图标",
+      "clearIcon": "清除图标"
     }
   },
   "login": {

package.json

@@ -87,6 +87,7 @@
     "vite": "^5.2.8",
     "vite-bundle-visualizer": "^1.1.0",
     "vite-plugin-compression": "^0.5.1",
+    "vite-plugin-vue-devtools": "7.1.2",
     "vue-tsc": "^2.0.12"
   },
   "simple-git-hooks": {

src/components/common/IconSelect.vue

@@ -0,0 +1,164 @@
+<script setup lang="ts">
+interface Props {
+  disabled?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  disabled: false,
+})
+
+interface IconList {
+  prefix: string
+  icons: string[]
+  title: string
+  total: number
+  categories: Record<string, string[]>
+}
+const value = defineModel('value', { type: String })
+
+// 包含的图标库系列名
+const nameList = ['icon-park-outline', 'carbon']
+
+// 获取单个图标库数据
+async function fetchIconList(name: string): Promise<IconList> {
+  return await fetch(`https://api.iconify.design/collection?prefix=${name}`).then(res => res.json())
+}
+
+// 获取所有图标库数据
+async function fetchIconAllList(nameList: string[]) {
+  const namePromises = nameList.map(name => fetchIconList(name))
+  const targets = await Promise.all(namePromises)
+
+  return targets.map((i) => {
+    i.icons = Object.entries(i.categories).reduce((prev, next) => {
+      const [_key, value] = next
+      return prev.concat(value)
+    }, [] as string[])
+    return i
+  })
+}
+
+const iconLists = shallowRef<IconList[]>([])
+
+onMounted(async () => {
+  iconLists.value = await fetchIconAllList(nameList)
+})
+
+// 当前tab
+const currentTab = shallowRef(0)
+// 当前tag
+const currentTag = shallowRef('')
+
+// 切换tab
+function handleChangeTab(index: number) {
+  currentTab.value = index
+  currentTag.value = ''
+}
+// 搜索图标输入框值
+const searchValue = ref('')
+
+// 当前页数
+const currentPage = shallowRef(1)
+
+// 选择分类tag
+function handleSelectIconTag(icon: string) {
+  currentTag.value = currentTag.value === icon ? '' : icon
+  currentPage.value = 1
+}
+
+// 包含当前分类或所有图标列表
+const icons = computed(() => {
+  const hasTag = !!currentTag.value
+  if (hasTag)
+    return iconLists.value[currentTab.value]?.categories[currentTag.value]
+  else
+    return iconLists.value[currentTab.value].icons
+})
+
+// 符合搜索条件的图标列表
+const visibleIcons = computed(() => {
+  return icons.value
+    ?.filter(i => i.includes(searchValue.value))
+    ?.slice((currentPage.value - 1) * 200, (currentPage.value) * 200)
+})
+
+const showModal = ref(false)
+
+// 选择图标
+function handleSelectIcon(icon: string) {
+  value.value = icon
+  showModal.value = false
+}
+
+// 清除图标
+function clearIcon() {
+  value.value = ''
+  showModal.value = false
+}
+</script>
+
+<template>
+  <n-input-group disabled>
+    <n-button v-if="value" :disabled="props.disabled" type="primary">
+      <template #icon>
+        <nova-icon :icon="value" />
+      </template>
+    </n-button>
+    <n-input :value="value" readonly :placeholder="$t('components.iconSelector.inputPlaceholder')" />
+    <n-button type="primary" ghost :disabled="props.disabled" @click="showModal = true">
+      {{ $t('common.choose') }}
+    </n-button>
+  </n-input-group>
+  <n-modal
+    v-model:show="showModal" preset="card" :title="$t('components.iconSelector.selectorTitle')" size="small" class="w-800px" :bordered="false"
+  >
+    <template #header-extra>
+      <n-button type="warning" size="small" ghost @click="clearIcon">
+        {{ $t('components.iconSelector.clearIcon') }}
+      </n-button>
+    </template>
+
+    <n-tabs :value="currentTab" type="line" animated placement="left" @update:value="handleChangeTab">
+      <n-tab-pane v-for="(list, index) in iconLists" :key="list.prefix" :name="index" :tab="list.title">
+        <n-flex vertical>
+          <n-flex size="small">
+            <n-tag
+              v-for="(_v, k) in list.categories" :key="k"
+              :checked="currentTag === k" round checkable size="small"
+              @update:checked="handleSelectIconTag(k)"
+            >
+              {{ k }}
+            </n-tag>
+          </n-flex>
+
+          <n-input
+            v-model:value="searchValue" type="text" clearable
+            :placeholder="$t('components.iconSelector.searchPlaceholder')"
+          />
+
+          <div class="h-410px">
+            <n-flex :size="2">
+              <n-el
+                v-for="(icon) in visibleIcons" :key="icon"
+                class="hover:(text-[var(--primary-color)] ring-1) ring-[var(--primary-color)] p-1 rounded flex-center"
+                :title="`${list.prefix}:${icon}`"
+                @click="handleSelectIcon(`${list.prefix}:${icon}`)"
+              >
+                <nova-icon :icon="`${list.prefix}:${icon}`" :size="24" />
+              </n-el>
+              <n-empty v-if="visibleIcons.length === 0" class="w-full" />
+            </n-flex>
+          </div>
+
+          <n-flex justify="center">
+            <n-pagination
+              v-model:page="currentPage"
+              :item-count="icons?.length"
+              :page-size="200"
+            />
+          </n-flex>
+        </n-flex>
+      </n-tab-pane>
+    </n-tabs>
+  </n-modal>
+</template>